- Category: Water Feature
- Type: Island
- Latitude/Longitude: 56°16'56"N 5°38'17"W
- Eastings/Northings: 174909, 715944
- OS Grid: NM749159
- Mapcode Local: GBR DDG3.G8N
- Mapcode Global: WH0H2.CCF5
Location and coordinates are for the approximate centre of Henderson's Rock within this administrative area.
Geographic features and populated places may cross administrative borders.